here come the bidens up the front steps of the white house. joe biden and dr. jill biden. >> that's an entrance these folks don't use very often, ceremonial front door of the white house. usually they're shuffled into the west side of the white house. this is a day about ceremony and pomp and circumstance and so they're entering through the front door for this coffee. it's expected to last about 15 minutes. i don't think there will be an omelette bar. it's a short one. >> because we have just seen the re-election of the president, these moments unfolding at the white house are not as dramatic as the circumstances would be if we were to have a new president coming in where that president that's about to be sworn in comes to greet the sitting president. it's always an emotional moment. here is president obama, malia, sasha and mrs. obama in the background there. and this will be the last time we see them -- and mrs. robinson. >> who has been such a key to have this first family adjust to this new life. as we understand it, she will continue to live in the white h